Benfotiamine supplement gives a highly bioavailable form of vitamin B1 that supports nerve function and glucose metabolism for people living with diabetes. Backed by Klaire Labs' professional-grade standards and an allergen-free vegan formula, it provides steady daily support for overall wellbeing. Clear, trusted quality and small, steady doses help you stay on track without any fuss.

Available Sizes & Variants:

60 capsules Benfotiamine supplement - standard bottle, great for daily use.

Benefits & Features:

• It provides a highly bioavailable form of vitamin B1.
• Supports nerve function and glucose metabolism for daily energy and comfort.
• The key active ingredient, benfotiamine, is included at 150 mg per capsule to match common dosing patterns for meaningful daily support.
• Allergen free, non-GMO and vegan, it suits clean ingredient preferences.
• Produced under strict good manufacturing practice standards, Klaire Labs emphasises purity and potency, delivering a reliable daily supplement that supports nerve health and metabolic balance you can trust.

Klaire Labs has built a reputation for professional grade purity and strict allergen control, using high quality ingredients and a vegan capsule base. This line is manufactured under GMP protocols to ensure purity and potency in every batch. Benfotiamine is valued for its fat soluble form, which helps with absorption and supports nervous system function and glucose metabolism. Klaire Labs’ diligent quality approach mirrors broader wellness standards, including probiotics in other product ranges.

(other) Vegetarian capsule (hydroxypropyl methylcellulose, water), microcrystalline cellulose, L-leucine, and silicon dioxide.

• GTIN: 828054001275
• Manufacturer: Klaire Labs
• Categories: Benfotiamine SupplementsBest SellersKlaire LabsNew ArrivalsPopular Supplement BrandsSubscribe & Save Products
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take one capsule daily with food or follow your healthcare professional's instructions. 1/2 teaspoon with food\, unless otherwise suggested by your Healthcare Professional.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Vitamin B1 (Benfotiamine)

Benfotiamine is essentially a fat-soluble form of vitamin B1, a nutrient vital for normal energy metabolism and nerve function. This derivative boosts bioavailability compared with water-soluble forms.

Source and form: the ingredient is benfotiamine, offered in a vegetarian capsule and used to support metabolic processes that rely on thiamine. This formulation is vegan and allergen-free, aligning with professional-grade standards.

What Does Vitamin B1 (Benfotiamine) Do?

Vitamin B1 participates in carbohydrate metabolism and supports normal energy production. It also contributes to healthy glucose metabolism and supports vascular function by mechanisms described in EFSA-aligned narrative contexts.

This nutrient is linked to higher availability in its benfotiamine form, which may support daily energy-related processes and overall metabolic efficiency.

Compliance disclaimer: This product is not intended to diagnose, treat, cure, or prevent any disease.

Klaire Labs is Welzo's chosen partner for Benfotiamine because of its long heritage in pro-grade supplements and a solid reputation for purity and potency. This brand has built a recognised reputation in the industry for rigorous allergen control, high-quality ingredients, and a commitment to strict manufacturing standards, including GMP-style quality assurance. Our assessment flags Klaire Labs as a trusted supplier with a clear focus on ethical sourcing and product integrity, matching Welzo’s emphasis on safety and transparency. This brand was evaluated by our medical team for compliance with our quality certification process, ensuring alignment to strict purity and potency expectations.

In the UK market, Klaire Labs stands out with its pro-grade positioning and allergen-friendly formulations, making it especially suitable for Benfotiamine products aimed at high bioavailability, vegan, and non-GMO profiles. This brand’s manufacturing philosophy prioritises high-quality ingredients and controlled processes, supporting Welzo’s commitment to safety and consistency. Our partnership reflects a shared focus on delivering dependable, science-led supplementation.

Overall, Klaire Labs meets Welzo’s brand evaluation criteria through solid quality standards and a credible heritage, forming a solid basis for long-term collaboration in this supplement category.